code: def hex2rgb(h):  # rgb order
      return tuple(int(h[1 + i : 1 + i + 2], 16) for i in (0, 2, 4))
  
imports: import copy
  import os
  import random
  import time
  from typing import List, Optional, Union
  import cv2
  import numpy
  import requests
  from PIL import Image
  from sahi.utils.file import Path
label_desc: Use image node_id 3 for calling the Colors obj's underlying member method code with example usage: obj.hex2rgb(h) and returns: tuple